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Celerino Quezada, Santiago Hernaíz, Iván Vidal, Roberto Alvarado, Rubén Gallegos, Wilson Yañez
Pág. 375 - 385
Nitrogen agronomic efficiency (NAE) is a key factor that has not been considered in rice breeding programs. The objective of this study was to evaluate nitrogen agronomic efficiency in twenty rice genotypes in an Acuic Durixererts soil (Quella Series) lo...
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Krzysztof Lachutta and Krzysztof Józef Jankowski
This study was undertaken to examine the influence of the sowing date, sowing density, and split spring application of nitrogen (N) fertilizer on plant density, tillering, yield components, and grain yields of winter wheat (Triticum aestivum L.) grown in...
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Wilfrand F. Bejarano-Herrera, Carlos A. Marcillo-Paguay, Daniel F. Rojas-Tapias and German A. Estrada-Bonilla
Cabbage serves as an important food and nutrition source for numerous communities in the world, yet its production requires substantial quantities of chemical fertilizers. In this study, we assessed the impact of both increasing nitrogen and phosphorus m...
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Armelle Zaragüeta, Alberto Enrique, Xavier Portell, Rodrigo Antón, Iñigo Virto and Luis Orcaray
At a strategic moment for agricultural soils, which are expected to contribute to climate change mitigation through carbon storage while safely feeding a growing world population, the fertiliser strategies used will be key. In a calcareous soil with exte...
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Fazli Hameed, Junzeng Xu, Shah Fahad Rahim, Qi Wei, Anis ur Rehman Khalil and Qi Liao
Major challenge in rice production is to achieve the goal of enhancing both food production and fertilizer use efficiency. Rice growth simulation model, ORYZA (v3) was used in the present study to evaluate the model under continuous flooded (CF) and alte...
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Jingguang Chen, Fan Wang, Biqi Lei, Kaiyun Qian, Jia Wei and Xiaorong Fan
Growth duration is an important agronomic trait that determines the season and area of crop growth. Previous experiments showed that overexpression of nitrate transporter OsNRT2.3b significantly increased rice yield, nitrogen use efficiency, and growth d...
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Yi Lu, Jingli Xu, Zhenyu Liu, Yuan Chen, Xiang Zhang and Dehua Chen
The direct-sown cotton after wheat harvest (DSCWH) cropping system has attracted wide attention due to reduced labor inputs compared to transplanting. However, the management strategy of slow-release nitrogen is unclear in such a system. This study aims ...
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Ran Darzi, Oz Kira, Avi Shaviv and Yael Dubowski
The vast consumption of nitrogen-based fertilizers is a significant source of environmental pollutants in all phases. While enhanced-efficiency nitrogen fertilizers (EENFs) improve N-use efficiency and reduce environmental impact, their performance depen...
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Yujie Ren, Zeqiang Sun, Xinhui Hu, Quanru Liu, Qinqing Xu, Dulin Qin, Xuejun Wang, Shenglin Liu, Changjian Ma and Xuewen Wei
Choosing the proper fertilizer regime for a crop in a given location remains challenging to increase yield, profitability, environmental growth protection, and sustainability. However, the nutrient demand characteristics of cotton in the North China Plai...
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Petros Vahamidis, Angeliki Stefopoulou and Vassilis Kotoulas
Nitrogen (N) fertilisers used in barley production serve as the primary contributors to total greenhouse gas (GHG) emissions. Consequently, to lower the carbon footprint (CF) and GHG emissions, it is imperative to either reduce N fertiliser rates or enha...
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Jianjun Zhang, Gang Zhao, Yi Dang, Tinglu Fan, Lei Wang, Shangzhong Li, Gang Zhou, Setor Kwami Fudjoe, Linlin Wang and Jairo A. Palta
Drought stress is one of the premier limitations to global agricultural production. Increasing water and nitrogen (N) use efficiencies in dryland agroecosystems to maintain high agricultural output are key responsibilities to assure food security, especi...
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Shuang Cheng, Zhipeng Xing, Chao Tian, Shaoping Li, Jinyu Tian, Qiuyuan Liu, Yajie Hu, Baowei Guo, Qun Hu, Haiyan Wei, Hui Gao and Hongcheng Zhang
A one-off application of bulk blend urea (BBU), which includes a controlled release urea formula and conventional urea, has been recommended to simplify fertilisation management for direct-seeded rice. However, the effects of different basal application ...
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Shifang Lin, Yijun Pi, Dayong Long, Jianjun Duan, Xingtao Zhu, Xiaoli Wang, Jin He and Yonghe Zhu
The effect of the mixture (1:1) of chemical and organic nitrogen (N) fertilizer on crop yield quality and N fertilizer use efficiency remains elusive. A nitrogen field experiment was conducted in the growing seasons of 2020 and 2021 to investigate the ef...
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Hazzar Habbib, Bertrand Hirel, Julien Verzeaux, David Roger, Jérôme Lacoux, Peter Lea, Frédéric Dubois and Thierry Tétu
A field study was conducted in northern France over two consecutive years to evaluate the combined effect of conventional tillage (CT) vs no till (NT) with or without cover crops (cc) and nitrogen (N) fertilization on various agronomic traits related to ...
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Ranjot Kaur, Gurbax Singh Chhina, Mandeep Kaur, Rajan Bhatt, Khalid M. Elhindi and Mohamed A. Mattar
This study was carried out in Amritsar, Punjab, to find out how efficiently nutrients were used and how much energy was employed in direct-seeded rice (DSR) production. In this study, four levels of nitrogen (0, 40, 50, and 60 kg N ha-1) and three levels...
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Guillermo Millán, Florencia Agosto, Mabel Vázquez
Pág. 293 - 302
The properties of clinoptilolite related to cationic exchange and ionic selectivity have motivated us to study its application for agronomic purposes. The high potential of the clinoptilolite has been demonstrated as a vehicle for nitrogen fertiliz...
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Improvement in fertilization methods, including the optimal matching of nutrient supply and root nutrient absorption by applying nitrogen (N) in the root zone of crop, is necessary to improve N use efficiency (NUE), maintain high stable yield cultivation...
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José Mateus Kondo Santini,Adriano Perin,Flávio de oliveira Silveira,Luiz César Lopes Filho,Márcio Valderrama
This work has the objective to assess the agronomic efficiency of the nitrogen, phosphate and potassium fertilizations by fertilizers lined up with polymers at the growing cotton. Were installed three experiments where the treatments were distributed in ...
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Xiangjie Chang, Hao He, Liyang Cheng, Xiaojuan Yang, Shuai Li, Mengmeng Yu, Jifeng Zhang and Junhua Li
In this study, we established a feasible fertilization programming method for wheat production by exploring the effects of the combined application of chemical and organic fertilizers on wheat yield, nutrient uptake, soil nutrient content, and fertilizer...
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Amalia García-Valero, José Alberto Acosta, Ángel Faz, María Dolores Gómez-López, Dora María Carmona, Martire Angélica Terrero, Oumaima El Bied and Silvia Martínez-Martínez
The main objective of this study was to analyze the efficiency of CWs for purifying swine wastewater in order to reduce its pollutant load. The system included a pretreatment module (raw swine wastewater tank, phase separator, and settlement tank), and t...
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